%S Lecture Notes in Computer Science %K Adaptation; self-assembly; swarms; ensembles; Maude %A Roberto Bruni %A Andrea Corradini %A Fabio Gadducci %A Alberto Lluch-Lafuente %A Andrea Vandin %D 2012 %L eprints1048 %X Building adaptive systems with predictable emergent behavior is a challenging task and it is becoming a critical need. The research community has accepted the challenge by introducing approaches of various nature: from software architectures, to programming paradigms, to analysis techniques. We recently proposed a conceptual framework for adaptation centered around the role of control data. In this paper we show that it can be naturally realized in a reflective logical language like Maude by using the Reflective Russian Dolls model. Moreover, we exploit this model to specify and analyse a prominent example of adaptive system: robot swarms equipped with obstacle-avoidance self-assembly strategies. The analysis exploits the statistical model checker PVesta. %B Rewriting Logic and Its Applications %N 7571 %R 10.1007/978-3-642-34005-5_7 %P 118-138 %T Modelling and analyzing adaptive self-assembling strategies with Maude %O 9th International Workshop, WRLA 2012, Held as a Satellite Event of ETAPS, Tallinn, Estonia, March 24-25, 2012, Revised Selected Papers %I Springer